Minu, Ihwan Wahid. “Fleksibilitas Profit Dalam Ekonomi Islam”. Jurnal Ilmiah Al-Tsarwah 1, no. 1 (July 19, 2019): 102–113. Accessed September 12, 2026. https://www.jurnal.iain-bone.ac.id/index.php/altsarwah/article/view/257.